acrylic acid molecule, polyacrylic acid (paa, carbomer) building block. paa is used in the production of disposable diapers

polymer plastic molecule chemical structure atoms polymerization macromolecule monomer unit repeat chain building block acrylic acid acrylate polyacrylic polyacrylate anionic polyelectrolyte electrolyte carbomer sodium atomic model molecular compound composition chemistry bond formula circle ring line drawing skeletal flat icon stylized style